1915: HRH Ernest Augustus, Crown Prince of Hanover, following the start of WW1 and was also stripped of his British titles of Duke of Cumberland and Teviotdale, Earl of Armagh and a Prince of the United Kingdom.

1915: HRH Charles Edward, Duke of Saxe-Coburg-Gotha, following the start of WW1 and was also stripped of his British titles of Duke of Albany, Earl of Clarence, Baron Arklow and a Prince of the United Kingdom.

1916: Roger Casement, following his conviction for treason and was subsequently hanged; also stripped of his CMG.

1918: Joseph Jonas, after being convicted of a misdemeanour[11] as a result of the anti-German sentiments in Britain at the time because of the First World War. (His crime had been discussions with a potential German customer in 1913, a year before the war.) In addition, his British citizenship was revoked but he was not deported.

1950: ColonelLouis Pedretti (appointed 1944) [45] having been cashiered and sentenced to three-years in prison for corruption by a general courtmartial, he received bribes totalling £8,500 from Egyptian contractors.[46]